File indexing completed on 2024-04-28 16:45:05

 /*
     SPDX-FileCopyrightText: 2012 Alejandro Fiestas Olivares <afiestas@kde.org>
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #include <unistd.h>
 
 #include <KAboutData>
 #include <KLocalizedString>
 #include <QCommandLineParser>
 #include <QDateTime>
 #include <QGuiApplication>
 #include <QProcess>
 
 #include <kscreen/config.h>
 #include <kscreen/getconfigoperation.h>
 
 #include "console.h"
 
 using namespace std;
 
 void configReceived(KScreen::ConfigOperation *op)
 {
     const KScreen::ConfigPtr config = qobject_cast<KScreen::GetConfigOperation *>(op)->config();
 
     const QString command = op->property("command").toString();
     const qint64 msecs = QDateTime::currentMSecsSinceEpoch() - op->property("start").toLongLong();
     qDebug() << "Received config. Took" << msecs << "milliseconds";
 
     Console *console = new Console(config);
 
     if (command.isEmpty()) {
         console->printConfig();
         console->monitorAndPrint();
         return;
     } else if (command == QLatin1String("monitor")) {
         QTextStream(stdout) << "Remember to enable KSRandR or KSRandR11 in kdebugdialog" << Qt::endl;
         // Print config so that we have some pivot data
         console->printConfig();
         console->monitor();
         return;
         // Do nothing, enable backend output to see debug
     } else if (command == QLatin1String("outputs")) {
         console->printConfig();
     } else if (command == QLatin1String("config")) {
         console->printSerializations();
     } else if (command == QLatin1String("bug")) {
         QTextStream(stdout) << QStringLiteral("\n========================xrandr --verbose==========================\n");
         QProcess proc;
         proc.setProcessChannelMode(QProcess::MergedChannels);
         proc.start(QStringLiteral("xrandr"), QStringList(QStringLiteral("--verbose")));
         proc.waitForFinished();
         QTextStream(stdout) << proc.readAll().constData();
         QTextStream(stdout) << QStringLiteral("\n========================Outputs===================================\n");
         console->printConfig();
         QTextStream(stdout) << QStringLiteral("\n========================Configurations============================\n");
         console->printSerializations();
     } else if (command == QLatin1String("json")) {
         console->printJSONConfig();
     }
     delete console;
     qApp->quit();
 }
 
 int main(int argc, char *argv[])
 {
     dup2(1, 2);
 
     QGuiApplication app(argc, argv);
     KAboutData aboutData(QStringLiteral("kscreen-console"),
                          i18n("KScreen Console"),
                          QStringLiteral("1.0"),
                          i18n("KScreen Console"),
                          KAboutLicense::GPL,
                          i18n("(c) 2012 KScreen Team"));
     KAboutData::setApplicationData(aboutData);
 
     aboutData.addAuthor(i18n("Alejandro Fiestas Olivares"), i18n("Maintainer"), QStringLiteral("afiestas@kde.org"), QStringLiteral("http://www.afiestas.org/"));
 
     QCommandLineParser parser;
     parser.setApplicationDescription(
         i18n("KScreen Console is a CLI tool to query KScreen status\n\n"
              "Commands:\n"
              "  bug             Show information needed for a bug report\n"
              "  config          Show KScreen config files\n"
              "  outputs         Show output information\n"
              "  monitor         Monitor for changes\n"
              "  json            Show current KScreen config"));
     parser.addHelpOption();
     parser.addPositionalArgument(QStringLiteral("command"), i18n("Command to execute"), QStringLiteral("bug|config|outputs|monitor|json"));
     parser.addPositionalArgument(QStringLiteral("[args...]"), i18n("Arguments for the specified command"));
 
     parser.process(app);
 
     QString command;
     if (!parser.positionalArguments().isEmpty()) {
         command = parser.positionalArguments().constFirst();
     }
 
     qDebug() << "START: Requesting Config";
 
     KScreen::GetConfigOperation *op = new KScreen::GetConfigOperation();
     op->setProperty("command", command);
     op->setProperty("start", QDateTime::currentMSecsSinceEpoch());
     QObject::connect(op, &KScreen::GetConfigOperation::finished, op, [&](KScreen::ConfigOperation *op) {
         configReceived(op);
     });
 
     app.exec();
 }